How can I convert a tensor into a numpy array in TensorFlow?

fantomas

Session.run或eval返回的任何张量都是NumPy数组。

1. print(type(tf.Session().run(tf.constant([1,2,3]))))
   
2. <class 'numpy.ndarray'>

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or：

1. sess = tf.Session()
   
2. with sess.as_default():
   
3. print(type(tf.constant([1,2,3]).eval()))
   
4. <class 'numpy.ndarray'>

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